Kyanite

Kyanite: The Mineral of Variable Hardness and Blue Brilliance

Discover Kyanite, a unique aluminosilicate mineral admired for its distinctive crystal habit and captivating color, which has found uses in both fine jewelry and demanding industrial applications.

Physical and Visual Distinction: Kyanite is renowned for its striking, typically blue color—ranging from pale to deep, sapphire-like hues. It often forms in unique, elongated, bladed crystals, with color sometimes appearing zoned or streaked. The name itself is derived from the Greek word kyanos, meaning “deep blue.”